Schedule: a typical Friday (the flights of Jul 31, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

AMERICAN · FLIGHT AA 2855 SCHEDULED · TYPICAL SCHEDULE
Tomorrow

AA 2855 · JFK → LAS

departs 6:30 PM ET · arrives 9:23 PM PT
Forecast issued Thu 7:00 PM ET · 24h before departure

Odds over time

Arrive at LAS more than 15 minutes late?
39% chance · ±10 pts +14 pts · 24h
HOW SURE WE ARE Good. The odds now lean mostly on firmed-up weather forecasts.
WEATHER FORECASTS LIVE IN THE AIR 0% 20% 40% 60% 80% 3.9d 2d Now 12h 6h Departs Lands

How late will it get to LAS?

  1. On time or early
    60%
  2. 15–30 min late
    4%
  3. 30 min–1 hour late
    15%
  4. 1–2 hours late
    11%
  5. Over 2 hours late
    8%
  6. Cancelled
    2%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.